If Manchester United are able to get £100 million ($123m) for Paul Pogba in the transfer market, they should use the funds to bring in Jack Grealish from Aston Villa, according to Andy Gray.
Grealish has been heavily linked with a move to Old Trafford in the summer transfer window, after proving himself as one of the most consistent performers in the Premier League.
The 24-year-old played a key role in Villa's promotion bid last season and has successfully transferred that form to the top-flight, contributing seven goals and six assists in 26 appearances.